<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>大事件-后台登录页</title>
    <link rel="stylesheet" type="text/css" href="css/reset.css" />
    <link rel="stylesheet" type="text/css" href="css/iconfont.css" />
    <link rel="stylesheet" type="text/css" href="css/main.css" />
    <!-- 引入bootstrap的css文件 -->
    <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css" />
    <!-- 引入jq文件 -->
    <script src="./libs/jquery-1.12.4.min.js"></script>
    <!-- 引入bootstrap的js文件 -->
    <script src="./libs/bootstrap/js/bootstrap.min.js"></script>
</head>

<body>
    <div class="main_wrap">
        <div class="header">
            <a href="#" class="logo"><img src="images/logo.png" alt="" /></a>
            <div class="copyright">
                CopyRight © 2019 深圳百秀信息技术股份有限公司<br />All Rights Reserved
            </div>
        </div>
        <div class="login_form_con">
            <div class="login_title"></div>
            <form class="login_form">
                <i class="iconfont icon-user"></i>
                <i class="iconfont icon-key"></i>
                <input type="text" class="input_txt" placeholder="邮箱/手机号" />
                <input type="password" class="input_pass" placeholder="密码" />
                <input type="submit" class="input_sub" value="登 录" />
            </form>
        </div>
    </div>
    <!-- 模态框 -->
    <div class="modal fade" tabindex="-1" role="dialog" id="myModal">
        <div class="modal-dialog" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span
                            aria-hidden="true">&times;</span></button>
                    <h4 class="modal-title">温馨提示</h4>
                </div>
                <div class="modal-body">
                    <p></p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-primary" data-dismiss="modal">确认</button>
                </div>
            </div>
        </div>
    </div>
</body>

</html>

<script src="./libs/https.js"></script>
<script>
    $(function () {
        // 给登录按钮设置点击事件
        $('.input_sub').on('click', function (e) {
            e.preventDefault();
            // 获取用户输入的信息
            let username = $('.input_txt').val().trim();
            let password = $('.input_pass').val().trim();
            if (username == '' || password == '') return;
            // 发起ajax请求，验证登录信息
            $.ajax({
                type: 'post',
                url: BigNew.user_login,
                data: {
                    username: username,
                    password: password
                },
                success: function (backData) {
                    // console.log(backData);
                    if (backData.code == 200) {
                        // 登录成功后保存后台返回的token
                        localStorage.setItem('token', backData.token);
                        // 调用模态框显示
                        $('#myModal').modal();
                        $('.modal-body p').text(backData.msg);
                        // 模态框隐藏后跳转到首页
                        $('#myModal').on('hidden.bs.modal', function () {
                            window.location = './index.html';
                        })
                    } else {
                        $('#myModal').modal();
                        $('.modal-body p').text(backData.msg);
                        $('.input_txt').val('');
                        $('.input_pass').val('');
                    }
                }
            })
        })
    })
</script>